Time for one of Kate's periodic rants. I know that I am a little more frugal than the average gal, and I don't think that everyone I know needs to make the same choices that I do. It's your life - live it as you choose. However, consider the message you send when I (and everyone else) know that finances are tight at your house, and yet every other Facebook post is a check in from a restaurant, a link to something you've just purchased, or an update about the trip you're taking right now.
There. Rant over. Continue as you were.
Unless you know people like this, and want to share your frustration. We're here for you.